如何将条目保存到结构

您可以创建一个person数组,并在有人按下按钮时附加到该数组中。下面是斯威夫特游乐场的一个例子。

struct Person {
    var name: String
    var surname: String
    var phone: Int
}
var contacts = [Person]()

func press(name: String, surname: String, phone: Int) {
    contacts.append(Person(name: name, surname: surname, phone: phone))
    print(contacts.description)
}

press(name: "Aks", surname: "Homes", phone: 123)
press(name: "Harry", surname: "Potter", phone: 124)
press(name: "Ron", surname: "Weisly", phone: 345)
press(name: "Shan", surname: "Wate", phone: 456)